>3fzuD (D:) observed residues (from ATOM records)
diqmtqspsslsasvgdrvtitcrasqdiryylnwyqqkpgkapklliyvasslqsgvps
rfsgsgsgteftltvsslqpedfatyyclqvystprtfgqgtkveikrtvaapsvfifpp
sdeqlksgtasvvcllnnfypreakvqwkvdnalqsgnsqesvteqdskdstyslsstlt
lskadyekhkvyacevthqglsspvtksfnrge